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Diffstat (limited to '')
| -rw-r--r-- | src/arrow/cpp/src/gandiva/gdv_function_stubs.h | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/src/arrow/cpp/src/gandiva/gdv_function_stubs.h b/src/arrow/cpp/src/gandiva/gdv_function_stubs.h new file mode 100644 index 000000000..670ac94df --- /dev/null +++ b/src/arrow/cpp/src/gandiva/gdv_function_stubs.h @@ -0,0 +1,173 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <cstdint> + +#include "gandiva/visibility.h" + +/// Stub functions that can be accessed from LLVM. +extern "C" { + +using gdv_boolean = bool; +using gdv_int8 = int8_t; +using gdv_int16 = int16_t; +using gdv_int32 = int32_t; +using gdv_int64 = int64_t; +using gdv_uint8 = uint8_t; +using gdv_uint16 = uint16_t; +using gdv_uint32 = uint32_t; +using gdv_uint64 = uint64_t; +using gdv_float32 = float; +using gdv_float64 = double; +using gdv_date64 = int64_t; +using gdv_date32 = int32_t; +using gdv_time32 = int32_t; +using gdv_timestamp = int64_t; +using gdv_utf8 = char*; +using gdv_binary = char*; +using gdv_day_time_interval = int64_t; +using gdv_month_interval = int32_t; + +#ifdef GANDIVA_UNIT_TEST +// unit tests may be compiled without O2, so inlining may not happen. +#define GDV_FORCE_INLINE +#else +#ifdef _MSC_VER +#define GDV_FORCE_INLINE __forceinline +#else +#define GDV_FORCE_INLINE inline __attribute__((always_inline)) +#endif +#endif + +bool gdv_fn_like_utf8_utf8(int64_t ptr, const char* data, int data_len, + const char* pattern, int pattern_len); + +bool gdv_fn_like_utf8_utf8_utf8(int64_t ptr, const char* data, int data_len, + const char* pattern, int pattern_len, + const char* escape_char, int escape_char_len); + +bool gdv_fn_ilike_utf8_utf8(int64_t ptr, const char* data, int data_len, + const char* pattern, int pattern_len); + +int64_t gdv_fn_to_date_utf8_utf8_int32(int64_t context, int64_t ptr, const char* data, + int data_len, bool in1_validity, + const char* pattern, int pattern_len, + bool in2_validity, int32_t suppress_errors, + bool in3_validity, bool* out_valid); + +void gdv_fn_context_set_error_msg(int64_t context_ptr, const char* err_msg); + +uint8_t* gdv_fn_context_arena_malloc(int64_t context_ptr, int32_t data_len); + +void gdv_fn_context_arena_reset(int64_t context_ptr); + +bool in_expr_lookup_int32(int64_t ptr, int32_t value, bool in_validity); + +bool in_expr_lookup_int64(int64_t ptr, int64_t value, bool in_validity); + +bool in_expr_lookup_utf8(int64_t ptr, const char* data, int data_len, bool in_validity); + +int gdv_fn_time_with_zone(int* time_fields, const char* zone, int zone_len, + int64_t* ret_time); + +GANDIVA_EXPORT +const char* gdv_fn_base64_encode_binary(int64_t context, const char* in, int32_t in_len, + int32_t* out_len); + +GANDIVA_EXPORT +const char* gdv_fn_base64_decode_utf8(int64_t context, const char* in, int32_t in_len, + int32_t* out_len); + +GANDIVA_EXPORT +const char* gdv_fn_castVARBINARY_int32_int64(int64_t context, gdv_int32 value, + int64_t out_len, int32_t* out_length); + +GANDIVA_EXPORT +const char* gdv_fn_castVARBINARY_int64_int64(int64_t context, gdv_int64 value, + int64_t out_len, int32_t* out_length); + +GANDIVA_EXPORT +const char* gdv_fn_sha256_decimal128(int64_t context, int64_t x_high, uint64_t x_low, + int32_t x_precision, int32_t x_scale, + gdv_boolean x_isvalid, int32_t* out_length); + +GANDIVA_EXPORT +const char* gdv_fn_sha1_decimal128(int64_t context, int64_t x_high, uint64_t x_low, + int32_t x_precision, int32_t x_scale, + gdv_boolean x_isvalid, int32_t* out_length); + +int32_t gdv_fn_dec_from_string(int64_t context, const char* in, int32_t in_length, + int32_t* precision_from_str, int32_t* scale_from_str, + int64_t* dec_high_from_str, uint64_t* dec_low_from_str); + +char* gdv_fn_dec_to_string(int64_t context, int64_t x_high, uint64_t x_low, + int32_t x_scale, int32_t* dec_str_len); + +GANDIVA_EXPORT +int32_t gdv_fn_castINT_utf8(int64_t context, const char* data, int32_t data_len); + +GANDIVA_EXPORT +int64_t gdv_fn_castBIGINT_utf8(int64_t context, const char* data, int32_t data_len); + +GANDIVA_EXPORT +float gdv_fn_castFLOAT4_utf8(int64_t context, const char* data, int32_t data_len); + +GANDIVA_EXPORT +double gdv_fn_castFLOAT8_utf8(int64_t context, const char* data, int32_t data_len); + +GANDIVA_EXPORT +const char* gdv_fn_castVARCHAR_int32_int64(int64_t context, int32_t value, int64_t len, + int32_t* out_len); +GANDIVA_EXPORT +const char* gdv_fn_castVARCHAR_int64_int64(int64_t context, int64_t value, int64_t len, + int32_t* out_len); +GANDIVA_EXPORT +const char* gdv_fn_castVARCHAR_float32_int64(int64_t context, float value, int64_t len, + int32_t* out_len); +GANDIVA_EXPORT +const char* gdv_fn_castVARCHAR_float64_int64(int64_t context, double value, int64_t len, + int32_t* out_len); + +GANDIVA_EXPORT +int32_t gdv_fn_utf8_char_length(char c); + +GANDIVA_EXPORT +const char* gdv_fn_upper_utf8(int64_t context, const char* data, int32_t data_len, + int32_t* out_len); + +GANDIVA_EXPORT +const char* gdv_fn_lower_utf8(int64_t context, const char* data, int32_t data_len, + int32_t* out_len); + +GANDIVA_EXPORT +const char* gdv_fn_initcap_utf8(int64_t context, const char* data, int32_t data_len, + int32_t* out_len); + +GANDIVA_EXPORT +int32_t gdv_fn_castINT_varbinary(gdv_int64 context, const char* in, int32_t in_len); + +GANDIVA_EXPORT +int64_t gdv_fn_castBIGINT_varbinary(gdv_int64 context, const char* in, int32_t in_len); + +GANDIVA_EXPORT +float gdv_fn_castFLOAT4_varbinary(gdv_int64 context, const char* in, int32_t in_len); + +GANDIVA_EXPORT +double gdv_fn_castFLOAT8_varbinary(gdv_int64 context, const char* in, int32_t in_len); +} |